Symbols On Labels - YASKAWA ACS-500 User Manual

Ac-coupled storage system
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Symbols on Labels

Table 1-1 Explanation of Symbols on Labels
SYMBOL
DESCRIPTION
DC Signal
AC Signal
Equipment Ground
Phase
Off
On
Positive Connection Point Symbol
Negative Connection Point Symbol
Refer to Operating Instructions
Instructions for Qualified Personnel Only
Caution: Risk of Electric Shock
Do not remove cover until 5 minutes after disconnecting all supply sources
Caution: Risk of Electric Shock
Timed Discharge
Caution: Hot Surface
Do Not Touch
Warning: Hazardous voltage area under plastic cover. Do not open fuse holders
under load. Proper PPE must be used while accessing fuses. For continued
protection against risk of fire, replace only with same make and type of fuse.
Information: For more information, please see the installation and operations
manual
Yaskawa Solectria Solar
DOCR-071070
Page 5 of 30

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